java.lang.NullPointerException: Attempt to invoke virtual method 'android.content.Context android.content.Context.getApplicationContext()' on a null object reference

Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Samebug tips

Do you know how to solve this issue? Write a tip to help other users and build your expert profile.

Solutions on the web

via Stack Overflow by Daniel O Mensah
, 1 year ago
Attempt to invoke virtual method 'android.content.Context android.content.Context.getApplicationContext()' on a null object reference
java.lang.NullPointerException: Attempt to invoke virtual method 'android.content.Context android.content.Context.getApplicationContext()' on a null object reference
at com.tramtime.owner.croydontramtime.CurrentLocation.onLocationChanged(CurrentLocation.java:36)
at android.location.LocationManager$ListenerTransport._handleMessage(LocationManager.java:288)
at android.location.LocationManager$ListenerTransport.access$000(LocationManager.java:217)
at android.location.LocationManager$ListenerTransport$2.handleMessage(LocationManager.java:240)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:152)
at android.app.ActivityThread.main(ActivityThread.java:5507)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:726)

Users with the same issue

You are the first who have seen this exception. Write a tip to help other users and build your expert profile.

Write tip

Know the solutions? Share your knowledge to help other developers to debug faster.